User`s manual
High Performance Low Cost Embedded Systems
3.1.25 Barcode Scanning
Our system supports USB barcode scanners which are actually a HID device very similar to a USB
keyboard. Therefore a barcode scanner can work any where a USB keyboard works.
Note: before start this utility, please make sure to plug in your scanner.
Click on the “text editor” icon in the “Application Programs” subgroup, scan a code with your
scanner, then you will see the code number displayed in the editor.
3.1.26 Language Setting
Qtopia 2.2.0 has a language setting utility which is different from the one in Qtopia 1.7.0. It only
supports English. Therefore we developed a new utility located in the “FriendlyARM” subgroup.
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